14540253

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 25508736

約数和(自身を除く): 10968483

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 241, 273, 357, 507, 663, 723, 1183, 1547, 1687, 2873, 3133, 3549, 4097, 4641, 5061, 8619, 9399, 12291, 20111, 21931, 28679, 40729, 53261, 60333, 65793, 86037, 122187, 159783, 285103, 372827, 692393, 855309, 1118481, 2077179, 4846751, 14540253]

約数ペア:

[(1, 14540253), (3, 4846751), (7, 2077179), (13, 1118481), (17, 855309), (21, 692393), (39, 372827), (51, 285103), (91, 159783), (119, 122187), (169, 86037), (221, 65793), (241, 60333), (273, 53261), (357, 40729), (507, 28679), (663, 21931), (723, 20111), (1183, 12291), (1547, 9399), (1687, 8619), (2873, 5061), (3133, 4641), (3549, 4097)]